How to Change Root Password Without Knowing It?

By Admin
April 22, 2025
6 min read

The Importance of Root Password in Cyber Security

Your root password is the key to unlocking full control of your device or system. If someone gains access to your root password, they can potentially cause significant harm or steal sensitive information.

Steps to Change Root Password Without Knowing It

  1. Access the device in single-user mode or recovery mode. This usually requires physical access to the device.
  2. Mount the root file system as read/write to make changes.
  3. Edit the password file to reset the root password.
  4. Save the changes and reboot the device.
  5. Login with the new root password.

It is crucial to take steps to secure your root password and prevent unauthorized access.

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